2087703406

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2383}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 3277790208

約数和(自身を除く): 1190086802

約数列:

[1, 2, 43, 61, 86, 122, 167, 334, 2383, 2623, 4766, 5246, 7181, 10187, 14362, 20374, 102469, 145363, 204938, 290726, 397961, 438041, 795922, 876082, 6250609, 12501218, 17112323, 24275621, 34224646, 48551242, 1043851703, 2087703406]

約数ペア:

[(1, 2087703406), (2, 1043851703), (43, 48551242), (61, 34224646), (86, 24275621), (122, 17112323), (167, 12501218), (334, 6250609), (2383, 876082), (2623, 795922), (4766, 438041), (5246, 397961), (7181, 290726), (10187, 204938), (14362, 145363), (20374, 102469)]